Error: "module java.base does not "opens java.lang" to unnamed module"

Reproduce el fallo en Java 11 o 17 y, a continuación, empieza en TokenRequestBasedAuthenticator.getToken y sigue el stack a través de ResponseUtils.getValue y el acceso reflexivo de Gson. El trace identifica la ruta que falla y KeyProtectTest.basicTests como punto de entrada para reproducirlo. El trabajo estará terminado cuando la obtención de tokens funcione sin un workaround de la JVM en las versiones de Java afectadas.

Using the Key Protect Java SDK with Java 11 and Java 17, I am getting the error in the subject of the issue (stacktrace below).
While there are JVM workarounds, which I cannot rely on, ultimately it is up to the framework, in this case the Key Protect SDK, to update its code.
Could we get.a fix in the SDK for this?

FYI, Stackoverflow discussion:
https://stackoverflow.com/questions/41265266/how-to-solve-inaccessibleobjectexception-unable-to-make-member-accessible-m

Stacktrace:

java.lang.RuntimeException: Error while fetching access token from token service: 
	at com.ibm.cloud.sdk.core.security.TokenRequestBasedAuthenticator.getToken(TokenRequestBasedAuthenticator.java:252)
	at com.ibm.cloud.sdk.core.security.TokenRequestBasedAuthenticator.authenticate(TokenRequestBasedAuthenticator.java:194)
	at com.ibm.cloud.sdk.core.service.BaseService.setAuthentication(BaseService.java:260)
	at com.ibm.cloud.sdk.core.service.BaseService.createCall(BaseService.java:198)
	at com.ibm.cloud.sdk.core.service.BaseService.createServiceCall(BaseService.java:236)
	at com.ibm.cloud.ibm_key_protect_api.v2.IbmKeyProtectApi.getKey(IbmKeyProtectApi.java:419)
	at io.strimzi.kafka.topicenc.kms.keyprotect.KeyProtectKms.getKey(KeyProtectKms.java:64)
	at io.strimzi.kafka.topicenc.kms.keyprotect.KeyProtectTest.basicTests(KeyProtectTest.java:70)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field private java.lang.String java.lang.Throwable.detailMessage accessible: module java.base does not "opens java.lang" to unnamed module @cd8e913c
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
	at java.base/java.lang.reflect.Field.checkCanSetAccessible(Field.java:178)
	at java.base/java.lang.reflect.Field.setAccessible(Field.java:172)
	at com.google.gson.internal.reflect.UnsafeReflectionAccessor.makeAccessible(UnsafeReflectionAccessor.java:44)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:159)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:102)
	at com.google.gson.Gson.getAdapter(Gson.java:458)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:117)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:166)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:102)
	at com.google.gson.Gson.getAdapter(Gson.java:458)
	at com.google.gson.Gson.fromJson(Gson.java:931)
	at com.ibm.cloud.sdk.core.util.ResponseUtils.getValue(ResponseUtils.java:149)
	at com.ibm.cloud.sdk.core.util.ResponseConverterUtils$6.convert(ResponseConverterUtils.java:137)
	at com.ibm.cloud.sdk.core.security.TokenRequestBasedAuthenticator$2.run(TokenRequestBasedAuthenticator.java:315)
	at java.base/java.lang.Thread.run(Thread.java:884)